Set the value of the specified buffer property of type void*.
#include <screen/screen.h>
int screen_set_buffer_property_pv(screen_buffer_t buf,
int pname,
void **param)
The handle of the buffer whose property is to be set.
The name of the property whose value is being set. The properties that you can set are of type Screen property types.
A pointer to a buffer containing the new value(s). This buffer must be of type void*.
Function Type: Immediate Execution
This function sets the value of a buffer property from a user-provided buffer. The buffer must have been created with the function screen_create_buffer().
0 if the value(s) of the property was set to new value(s), or -1 if an error occurred (errno is set; refer to /usr/include/errno.h for more details).